Weather forecast for todayKokubunji, Japan

Weather forecast for today

Current condition 14:50 JST

  • 30°C
  • Feels like:
    32°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precipitation: 0mm
  • Wind: 32km/hSSE 160°
  • Humidity: 56%
  • Dewpoint: 20°C
  • Pressure: 1007.45mbar
  • Visibility: 14.48km
  • UV index: 1
  • ▼
Currently, in Kokubunji, winds are picking up, with partly cloudy conditions overhead.
The temperature is a tropical 30°C, with the apparent temperature being appraised at a blazing 32°C. The current temperature is almost at the maximum predicted 31°C for today.

Wednesday 21. Oct 2026

  • 31°C
  • 20°C
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 33km/hSSW 192°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 05:53 JST
  • Sunset: 17:00 JST
  • ▼
Today, in Kokubunji, a bright and breezy day is anticipated.
The maximum temperature will be a blazing 31°C, while the minimum temperature will be an agreeable 20°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a humid 34°C. Note that heat index values are valued for light wind and location in the shade.
The predicted high will feel hotter, consistent with September's climate average of 27.2°C.
Sunrise was at 05:53 and sunset will be at 17:00; the daylight will last for 11h and 7min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 32°C.
Coldest hour: 0h 24°C.

Chance of precipitation

Highest chance: 21h 11%.

Hourly weather forecast

  • 15h
  • 30°C
  • Feels like:
    32°C
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 32km/hS 188°
  • Humidity: 56%
  • Pressure: 1007mbar
  • Visibility: 15km
  • UV index: 1
  • ▼
  • 16h
  • 29°C
  • Feels like:
    31°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 30km/hS 190°
  • Humidity: 57%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 17h
  • 28°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 29km/hSSW 195°
  • Humidity: 60%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:00
  • 18h
  • 27°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 25km/hSSW 194°
  • Humidity: 64%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 26°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 22km/hSSW 199°
  • Humidity: 69%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    26°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 201°
  • Humidity: 72%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 17km/hSSW 210°
  • Humidity: 73%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hSW 222°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 24°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hW 265°
  • Humidity: 72%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 23°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 327°
  • Humidity: 68%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Wednesday, a combination of overcast and mostly clear weather is expected.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 30°C. The hottest part of the day is anticipated around 15h.
The temperature will feel more close to September's average high than the expected maximum for October. The expected low will be also more similar to what’s typical in September than in October.
Updated: Oct 21, 2026 @ 05:50:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (14:50 JST) it is 30°C in Kokubunji.

Today, in Kokubunji, bright and windy weather is anticipated.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 20°C. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 34°C.
The maximum temperature will be notably higher than the average highest temperature of 21.7°C in October. The lowest temperature will be a few degrees higher than the average low of 16.1°C.

On Wednesday, in Kokubunji, sunrise was at 05:53 and sunset will be at 17:00 (JST).

In Kokubunji, the length of the day today will be 11h and 7min.